mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-20 14:02:32 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
22072 commits 2781 branches 343 tags 1.6 GiB
Commit graph

60 commits

Author SHA1 Message Date
marko@hundin.mysql.fi
ffeee9cee3 InnoDB: Reduce memcpy() load in row_sel_pop_cached_row_for_mysql() 
by copying only a prefix of the row that covers the requested
columns.
 2005-04-21 15:02:54 +03:00
heikki@hundin.mysql.fi
edf59e5480 Many files: 
InnoDB true VARCHAR
 2005-03-16 00:34:15 +02:00
marko@hundin.mysql.fi
612e06617c InnoDB: Make CREATE TABLE return error when the minimum row length 
exceeds the maximum record size.  (Bug #5682)
 2005-02-17 17:15:29 +02:00
marko@hundin.mysql.fi
e7c10dd2d8 InnoDB: Fix Bug #7350 without hard-coding charset-collation numbers. 2005-02-08 16:41:34 +02:00
monty@mysql.com
3b0f8cabaf Merge with global tree 2005-01-15 14:39:16 +02:00
monty@mysql.com
0a1076a25f Merge with 4.1 2005-01-15 14:09:45 +02:00
marko@hundin.mysql.fi
7ef8a20950 Merge marko@bk-internal.mysql.com:/home/bk/mysql-5.0 
into hundin.mysql.fi:/home/marko/j/mysql-5.0
 2005-01-14 13:06:46 +02:00
marko@hundin.mysql.fi
6289469e97 Merge marko@bk-internal.mysql.com:/home/bk/mysql-4.1 
into hundin.mysql.fi:/home/marko/k/mysql-4.1
 2005-01-12 14:08:25 +02:00
sergefp@mysql.com
fda91bee40 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-5.0 
into mysql.com:/dbdata/psergey/mysql-5.0-bug5401-2
 2005-01-12 09:05:11 +03:00
marko@hundin.mysql.fi
1fdff1f344 InnoDB: Implement fast TRUNCATE TABLE (Bug #7150) 2005-01-11 16:28:07 +02:00
serg@sergbook.mysql.com
a04fc26c54 manually merged 2004-12-31 15:26:24 +01:00
heikki@hundin.mysql.fi
7ad5e20461 Many files: 
Fix InnoDB critical bug #7496; we scan the InnoDB data dictionary also at a normal mysqld startup, and create the spaces, so that we know the mapping space id -> .ibd file name; fix an infinite loop if DISCARD TABLESPACE coincides with INSERT or some other table operation; fix a potential crash if DISCARD TABLESPACE coincides with a cascaded FOREIGN KEY operation in the same table; do not allow DISCARD TABLESPACE of a referenced table if FOREIGN_KEY_CHECKS=1
 2004-12-27 04:10:25 +02:00
sergefp@mysql.com
5cf716aa4e Make index_merge code call handler::extra(HA_EXTRA_RETRIEVE_PRIMARY_KEY) if it 
will call handler::position() during key scan. 
Undo the previous, less efficient fix (cset 2004-11-30 19:56:25+02:00, heikki@hundin.mysql.fi)
 2004-12-23 15:23:39 +03:00
marko@hundin.mysql.fi
e2f9201041 InnoDB: Fixed bugs in the padding and trimming of trailing spaces 
that affected the UCS2 character set. (Bug #7350)
 2004-12-17 18:35:11 +02:00
brian@avenger.(none)
2204098b4a Merge baker@bk-internal.mysql.com:/home/bk/mysql-5.0 
into avenger.(none):/export/brian/mysql/merge/5.0
 2004-11-30 13:42:19 -08:00
brian@avenger.(none)
b85f4677d5 Merge for Matt for Innodb bug. 2004-11-30 10:10:40 -08:00
heikki@hundin.mysql.fi
ad8d9314e2 row0mysql.h, ha_innodb.cc: 
Sergey Petrunia's ROR code fails to tell handlers that they should retrieve the primary key columns; let InnoDB ALWAYS retrieve them, to fix many bugs and potential bugs
 2004-11-30 19:56:25 +02:00
marko@hundin.mysql.fi
2e7cb4d011 InnoDB: Make intermediate COMMITs in ALTER TABLE more robust (Bug #6633) 2004-11-27 00:45:01 +02:00
monty@mysql.com
87af3d9113 merge on pull 2004-11-09 04:06:44 +02:00
monty@mysql.com
1087186657 Merge with 4.1 to get new thd->mem_root handling 2004-11-08 17:53:32 +02:00
jan@hundin.mysql.fi
a3f4bd28ac Fixed a bug in UPDATE statement with no index column in where condition 
locks all rows (BUG #3300). When using innobase_locks_unsafe_for_binlog
option InnoDB does not take locks for those rows which do not
belong to the result set or werent changed by the query. This fix removes
unnecessary locks also from SELECT and DELETE queries.
 2004-11-08 14:52:15 +02:00
marko@hundin.mysql.fi
fd069e2bb3 InnoDB: commit after every 10000 rows in ALTER TABLE 2004-11-03 21:32:48 +02:00
monty@mysql.com
afbe601302 merge with 4.1 2004-10-29 19:26:52 +03:00
monty@mysql.com
62f3cd6a31 Merge with 4.0 for 4.1 release 
Noteworthy:
- New HANDLER code
- New multi-update-grant-check code
- Table lock code in ha_innodb.cc was not applied
 2004-10-06 19:14:33 +03:00
heikki@hundin.mysql.fi
d6b4c4f90e row0mysql.h: 
Improve the comment on stored_select_lock_type
ha_innodb.cc:
  Let InnoDB remember select_lock_type inside LOCK TABLES, also over plain consistent read SELECTs; fix Bug #5538 : assertion failure when using mysqldump with the -l option; in MERGING this patch to 4.1, there may be PROBLEMS; that is because previous patch was never merged to 4.1; Heikki Tuuri has to polish the code in 4.1 after this patch has been merged.
 2004-09-13 19:05:39 +03:00
serg@serg.mylan
8d080cbcfa manual merge 2004-07-20 15:34:57 +02:00
serg@serg.mylan
1f0cd873c5 manual merged (blame me!) 2004-07-20 00:53:24 +02:00
marko@hundin.mysql.fi
a323342728 InnoDB: LOCK TABLE clean-up 2004-07-12 16:47:22 +03:00
monty@mysql.com
1e31199995 Merge with 4.1.3-beta 2004-07-07 11:29:39 +03:00
sergefp@mysql.com
ee0a516ccd Manual merge 2004-06-14 11:18:56 +04:00
monty@mysql.com
70c2256d2f Merge with 4.0 to get fixes for netware 2004-06-02 00:09:14 +03:00
heikki@hundin.mysql.fi
aac5c88bcd row0mysql.c, row0mysql.h, ha_innodb.cc: 
Inside LOCK TABLES, use either LOCK_S or LOCK_X in locking reads; an improvent over the previous patch
 2004-06-01 19:19:48 +03:00
sergefp@mysql.com
5843eec521 Manual merge 2004-05-29 20:55:46 +04:00
marko@hundin.mysql.fi
03f19377a9 InnoDB cleanup: Add const qualifiers to many char* arguments 2004-05-17 14:40:31 +03:00
sergefp@mysql.com
3b29cad05c Manual merge 2004-05-13 01:49:47 +04:00
sergefp@mysql.com
a46d7542c9 This is first cset for WL#1394 "Optimize index merge when all involved index ranges include only values with equal keys" 
The main idea is to exploit the fact that key scans for "key=const" return ordered sequences of rowids.
 2004-05-13 01:38:40 +04:00
monty@mysql.com
d21d49a32a Merge with 4.0.19 2004-05-05 17:05:24 +03:00
marko@hundin.mysql.fi
a490b95b04 InnoDB: implement LOCK TABLE (Bug #3299) 2004-04-29 16:42:33 +03:00
monty@mishka.local
e9cfe01db0 After merge fixes 
Changed 'SHOW FIELD STATUS' to use 'Engine' instead of 'Type'
 2004-04-27 15:33:40 +03:00
monty@mishka.local
21fd1d270e Merge with 4.0 2004-04-26 15:53:31 +03:00
marko@hundin.mysql.fi
23a5fc5558 InnoDB: ignore intra-database foreign key references between tables 
when dropping database (Bug #3058)
 2004-04-02 16:25:48 +03:00
heikki@hundin.mysql.fi
e8efe9c32a Many files: 
Fix Bug #1942: do not retrieve all columns in a table if we only need the 'ref' of the row (usually, the PRIMARY KEY) to calculate an ORDER BY
 2004-03-17 19:37:48 +02:00
heikki@hundin.mysql.fi
5ec87f2449 Many files: 
ALTER TABLE ... DISCARD/IMPORT TABLESPACE
  Track crash in buf_LRU_block_remove_hashed_page + 1807 reported in MySQL-3.23.5x
 2003-10-13 11:20:19 +03:00
monty@narttu.mysql.fi
dd2b7918cd Merge with 4.0.13 2003-05-19 16:35:49 +03:00
heikki@hundin.mysql.fi
3a77f47a04 ha_innodb.cc, row0sel.c, row0mysql.c, row0mysql.h: 
Allow HANDLER PREV and NEXT also after positioning the cursor with a unique search on the primary key
 2003-04-17 02:28:40 +03:00
heikki@hundin.mysql.fi
8e6a4c6201 ut0mem.c, row0sel.c, row0mysql.c, ut0mem.h, row0sel.h, row0mysql.h: 
Test allocation of memory beforehand if we are trying to return a > 2 MB BLOB; normally InnoDB asserts if memory allocation fails
ha_innodb.cc:
  Do not fetch all columns if change_active_index() is called during a query; a sum(a), max(a) query seemed to do that, doing unnecessary copying (the change actually made in the previous bk ci)
  Free BLOB heap of handle when MySQL calls some ::extra()'s
 2003-01-12 23:58:56 +02:00
heikki@hundin.mysql.fi
843e1d8e9c Many files: 
Merge InnoDB-4.0.7. Support for ON UPDATE CASCADE
sql_select.cc:
  Remove superfluous prints to .err log when a locking SELECT fails to a deadlock or a lock wait timeout
 2002-12-22 01:54:29 +02:00
heikki@hundin.mysql.fi
4b73222d5a row0mysql.c, row0mysql.h, ha_innodb.cc, sql_table.cc, handler.h: 
Fix crash when InnoDB temp table is truncated + fix bug: do not X-lock rows under LOCK TABLES except if the table is temp
 2002-11-19 16:27:26 +02:00
heikki@hundin.mysql.fi
db1693101b Many files: 
Merge InnoDB-4.0.5b: minor improvements to foreign keys, more logical data dictionary lock
 2002-11-06 00:41:27 +02:00
heikki@hundin.mysql.fi
128e872f3c Many files: 
Merge 3.23.52
 2002-06-22 20:41:14 +03:00